Main Features:<br />Professional 7.4V 500mAh lithium battery quadcopter<br />High quality and rechargeable performance<br />Lightweight? durable? practical and convenient to use<br />High capacity and long life span<br />Fast charge and discharge rate for your requirements<br />It is a great battery set to power your RC quadcopter or airplane<br /><br />    Specifications<br />Specification<br />  Brand: DFD                                                  <br />                        Type: Electronic gadget                                                  <br />                        Age: Above 14 years                                                  <br />                        Material: Metal                                                  <br />                        Available Color: Silver                                                 <br />Dimension and Weight<br />  Product Weight   : 0.050 kg                                                  <br />                        Package Weight   : 0.105 kg                                                  <br />                        Product Size (L x W x H)   : 4.2 x 2.5 x 0.8 cm / 1.7 x 1.0 x 0.3 inches                                                  <br />                        Package Size (L x W x H)  : 6.2 x 4.5 x 2.3 cm                                                 <br />Package Contents<br />  Package Contents: 1 x 500 mAh Battery                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br /><br />                                                <br />